GridDataFactory singleRowGridDataFactory = GridDataFactory.swtDefaults().align(SWT.LEFT, SWT.CENTER)
.span(layout.numColumns, 1);
useExistingServer = new Button(container, SWT.RADIO);
useExistingServer.setText("Add to existing server");
singleRowGridDataFactory.applyTo(useExistingServer);
Label existingServerLabel = new Label(container, SWT.NONE);
GridData locationLabelData = new GridData();
locationLabelData.horizontalIndent = HORIZONTAL_INDENT;
existingServerLabel.setLayoutData(locationLabelData);